﻿using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using Model;
using System.Data.SqlClient;

namespace SqlServerDAL
{
    public class InsuranceDAL
    {
        #region  Method
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int ID)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from Insurance");
            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters = {
					new SqlParameter("@ID", SqlDbType.Int,4)
			};
            parameters[0].Value = ID;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Insurance model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("DECLARE @InsID int;");
            strSql.Append("set @InsID = (SELECT ISNULL(MAX(InsID),0)+1 FROM Insurance);");

            strSql.Append("INSERT INTO Insurance(InsID,OrganID,FrameNO,BuyDate,OutDate,BuyFeeSum,BuyChannel,InputBy)");
            strSql.Append(" values (");
            strSql.Append("@InsID,@OrganID,@FrameNO,@BuyDate,@OutDate,@BuyFeeSum,@BuyChannel,@InputBy);");

            if (model.InsDetail != null)
            {
                foreach (InsuranceDetail id in model.InsDetail)
                {
                    strSql.Append("INSERT INTO InsuranceDetail(InsID,OrganID,InsType,InsFee,InsQuota)VALUES(@InsID,@OrganID,'" + id.InsType + "'," + id.InsFee + "," + id.InsQuota + ");");
                }
            }
            SqlParameter[] parameters = {
					new SqlParameter("@FrameNO", model.FrameNO),
					new SqlParameter("@BuyChannel", model.BuyChannel),
					new SqlParameter("@BuyDate", model.BuyDate),
					new SqlParameter("@OutDate", model.OutDate),
					new SqlParameter("@BuyFeeSum", model.BuyFeeSum),
                    new SqlParameter("@InputBy", model.InputBy),
					new SqlParameter("@OrganID", model.OrganID)};

            int obj = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            return obj;
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Insurance model)
        {
            //StringBuilder strSql = new StringBuilder();
            //strSql.Append("update Insurance set ");
            //strSql.Append("FrameNO=@FrameNO,");
            //strSql.Append("InsurancePrice=@InsurancePrice,");
            //strSql.Append("InsuranceQuota=@InsuranceQuota,");
            //strSql.Append("InsuranceType=@InsuranceType,");
            //strSql.Append("BuyDate=@BuyDate,");
            //strSql.Append("OutDate=@OutDate,");
            //strSql.Append("BuyFee=@BuyFee");
            //strSql.Append(" where ID=@ID");
            //SqlParameter[] parameters = {
            //        new SqlParameter("@FrameNO", model.FrameNO),
            //        new SqlParameter("@InsurancePrice", model.InsurancePrice),
            //        new SqlParameter("@InsuranceQuota", model.InsuranceQuota),
            //        new SqlParameter("@InsuranceType", model.InsuranceType),
            //        new SqlParameter("@BuyDate", model.BuyDate),
            //        new SqlParameter("@OutDate", model.OutDate),
            //        new SqlParameter("@BuyFee", model.BuyFee),
            //        new SqlParameter("@ID", model.ID)};

            //int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            //if (rows > 0)
            //{
            //    return true;
            //}
            //else
            //{
                return false;
            //}
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int ID)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from Insurance where InsID = @InsID;");
            strSql.Append("delete from InsuranceDetail where InsID = @InsID;");
            SqlParameter[] parameters = {
					new SqlParameter("@InsID", ID)
			};

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string IDlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from Insurance where InsID in (" + IDlist + ");  ");
            strSql.Append("delete from InsuranceDetail where InsID in (" + IDlist + "); ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }



        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Insurance GetModel(int ID)
        {

            //StringBuilder strSql = new StringBuilder();
            //strSql.Append("select  top 1 ID,FrameNO,InsurancePrice,InsuranceQuota,InsuranceType,BuyDate,OutDate,BuyFee,OrganID from Insurance ");
            //strSql.Append(" where ID=@ID");
            //SqlParameter[] parameters = {
            //        new SqlParameter("@ID", SqlDbType.Int,4)
            //};
            //parameters[0].Value = ID;

           // Insurance model = new Insurance();
            //DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            //if (ds.Tables[0].Rows.Count > 0)
            //{
            //    if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "")
            //    {
            //        model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
            //    }
            //    if (ds.Tables[0].Rows[0]["FrameNO"] != null && ds.Tables[0].Rows[0]["FrameNO"].ToString() != "")
            //    {
            //        model.FrameNO = ds.Tables[0].Rows[0]["FrameNO"].ToString();
            //    }
            //    if (ds.Tables[0].Rows[0]["InsurancePrice"] != null && ds.Tables[0].Rows[0]["InsurancePrice"].ToString() != "")
            //    {
            //        model.InsurancePrice = ds.Tables[0].Rows[0]["InsurancePrice"].ToString();
            //    }
            //    if (ds.Tables[0].Rows[0]["InsuranceQuota"] != null && ds.Tables[0].Rows[0]["InsuranceQuota"].ToString() != "")
            //    {
            //        model.InsuranceQuota = ds.Tables[0].Rows[0]["InsuranceQuota"].ToString();
            //    }
            //    if (ds.Tables[0].Rows[0]["InsuranceType"] != null && ds.Tables[0].Rows[0]["InsuranceType"].ToString() != "")
            //    {
            //        model.InsuranceType = ds.Tables[0].Rows[0]["InsuranceType"].ToString();
            //    }
            //    if (ds.Tables[0].Rows[0]["BuyDate"] != null && ds.Tables[0].Rows[0]["BuyDate"].ToString() != "")
            //    {
            //        model.BuyDate = DateTime.Parse(ds.Tables[0].Rows[0]["BuyDate"].ToString());
            //    }
            //    if (ds.Tables[0].Rows[0]["OutDate"] != null && ds.Tables[0].Rows[0]["OutDate"].ToString() != "")
            //    {
            //        model.OutDate = DateTime.Parse(ds.Tables[0].Rows[0]["OutDate"].ToString());
            //    }
            //    if (ds.Tables[0].Rows[0]["BuyFee"] != null && ds.Tables[0].Rows[0]["BuyFee"].ToString() != "")
            //    {
            //        model.BuyFee = decimal.Parse(ds.Tables[0].Rows[0]["BuyFee"].ToString());
            //    }
            //    if (ds.Tables[0].Rows[0]["OrganID"] != null && ds.Tables[0].Rows[0]["OrganID"].ToString() != "")
            //    {
            //        model.OrganID = int.Parse(ds.Tables[0].Rows[0]["OrganID"].ToString());
            //    }
            //    return model;
            //}
            //else
            //{
                return null;
           // }
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select A.*,B.VehicleID ");
            strSql.Append(" FROM Insurance  A JOIN Vehicle B ON A.FrameNO = B.FrameNO ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" * ");
            strSql.Append(" FROM Insurance ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM Insurance ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.ID desc");
            }
            strSql.Append(")AS Row, T.*  from Insurance T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "Insurance";
            parameters[1].Value = "ID";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/


        public DataTable GetInsuranceDetail(int insID)
        {
            string sql = "SELECT * FROM InsuranceDetail WHERE InsID = " + insID;
            return DbHelperSQL.Query(sql).Tables[0];
        }


        #endregion  Method
    }
}
